GB0702195D0 - Actuator Arrangement - Google Patents

Actuator Arrangement

Info

Publication number
GB0702195D0
GB0702195D0 GB0702195A GB0702195A GB0702195D0 GB 0702195 D0 GB0702195 D0 GB 0702195D0 GB 0702195 A GB0702195 A GB 0702195A GB 0702195 A GB0702195 A GB 0702195A GB 0702195 D0 GB0702195 D0 GB 0702195D0
Authority
GB
United Kingdom
Prior art keywords
actuator arrangement
actuator
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB0702195A
Other versions
GB2446441A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodrich Actuation Systems Ltd
Original Assignee
Goodrich Actuation Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Goodrich Actuation Systems Ltd filed Critical Goodrich Actuation Systems Ltd
Priority to GB0702195A priority Critical patent/GB2446441A/en
Publication of GB0702195D0 publication Critical patent/GB0702195D0/en
Publication of GB2446441A publication Critical patent/GB2446441A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1428—Cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F01D17/26—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical fluid, e.g. hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/15—Control or regulation
    • F02K1/16—Control or regulation conjointly with another control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/76—Control or regulation of thrust reversers
    • F02K1/763—Control or regulation of thrust reversers with actuating systems or actuating devices; Arrangement of actuators for thrust reversers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/76—Control or regulation of thrust reversers
    • F02K1/766—Control or regulation of thrust reversers with blocking systems or locking devices; Arrangement of locking devices for thrust reversers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/07—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors in distinct sequence
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1409—Characterised by the construction of the motor unit of the straight-cylinder type with two or more independently movable working pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type
    • F15B15/165—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type with synchronisation of sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/262—Locking mechanisms using friction, e.g. brake pads
    • F15B15/264—Screw mechanisms attached to the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/50—Kinematic linkage, i.e. transmission of position
    • F05D2260/57—Kinematic linkage, i.e. transmission of position using servos, independent actuators, etc.
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/60—Control system actuates means
    • F05D2270/64—Hydraulic actuators
GB0702195A 2007-02-06 2007-02-06 Dual cylinder Actuator Arrangement for aeroengine nozzle and reverser Withdrawn GB2446441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0702195A GB2446441A (en) 2007-02-06 2007-02-06 Dual cylinder Actuator Arrangement for aeroengine nozzle and reverser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0702195A GB2446441A (en) 2007-02-06 2007-02-06 Dual cylinder Actuator Arrangement for aeroengine nozzle and reverser

Publications (2)

Publication Number Publication Date
GB0702195D0 true GB0702195D0 (en) 2007-03-14
GB2446441A GB2446441A (en) 2008-08-13

Family

ID=37891329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0702195A Withdrawn GB2446441A (en) 2007-02-06 2007-02-06 Dual cylinder Actuator Arrangement for aeroengine nozzle and reverser

Country Status (1)

Country Link
GB (1) GB2446441A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947870B1 (en) 2009-07-09 2011-07-08 Aircelle Sa ACTUATING SYSTEM FOR AN AIRCRAFT ENGINE NACELLE MOBILE ELEMENT, SUCH AS A THRUST INVERTER COVER
GB201002315D0 (en) 2010-02-11 2010-03-31 Goodrich Actuation Systems Ltd Control system
FR2958979B1 (en) * 2010-04-20 2012-03-16 Aircelle Sa HYDRAULIC TYPE CONTROL SYSTEM FOR PUSH REVERSING DEVICE
FR2964703B1 (en) * 2010-09-13 2012-08-24 Aircelle Sa LOCKING / UNLOCKING DEVICE FOR SLIDING HOOD WITH SLIDING COVER AND ADAPTIVE TUBE FOR AN AIRCRAFT ENGINE NACELLE
US8978356B2 (en) * 2010-12-03 2015-03-17 The Boeing Company Thrust reverser and variable area fan nozzle actuation system and method
US8713911B2 (en) * 2010-12-15 2014-05-06 Woodward Hrt, Inc. System and method for operating a thrust reverser for a turbofan propulsion system
US8615982B2 (en) * 2011-07-05 2013-12-31 Hamilton Sundstrand Corporation Integrated electric variable area fan nozzle thrust reversal actuation system
GB2492178B (en) * 2011-08-19 2013-06-19 Messier Dowty Ltd Actuator
US20130145743A1 (en) * 2011-12-08 2013-06-13 Honeywell International Inc. Case assembly with fuel driven actuation systems
US9086035B2 (en) * 2012-01-20 2015-07-21 Hamilton Sundstrand Corporation Integrated thrust reverser actuator and variable area fan nozzle actuator
US9488130B2 (en) 2013-10-17 2016-11-08 Honeywell International Inc. Variable area fan nozzle systems with improved drive couplings
FR3045743B1 (en) 2015-12-17 2018-08-24 Safran Nacelles HYDRAULIC ROTO-LINEAR PUSH-INVERTER AND VARIABLE SECTION TUBE ACTUATOR
EP3228853B1 (en) * 2016-04-08 2021-03-10 Goodrich Actuation Systems Limited Thrust reverser actuator
US10704497B2 (en) 2018-01-10 2020-07-07 Woodward, Inc. Thrust reverser velocity control valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8401565L (en) * 1984-03-21 1985-09-22 Stromsholmens Mek Verkstad HYDRAULIC CYLINDER FOR AN ELEVATOR
FR2691508B1 (en) * 1992-05-20 1994-07-08 Snecma PRESSURE FLUID CYLINDER AND NOZZLE WITH VARIABLE SECTION WHEN APPLYING.
JP3016220B2 (en) * 1994-12-27 2000-03-06 東急車輛製造株式会社 Composite hydraulic cylinder device
DE29616034U1 (en) * 1996-09-14 1997-01-02 Mohrmann Michael Dipl Ing Multi-stage hydraulic cylinder with stroke measuring system
US6367856B1 (en) * 1999-04-15 2002-04-09 Thomas J. Jasperse Transfer apparatus for automated parts movement

Also Published As

Publication number Publication date
GB2446441A (en) 2008-08-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)